Irish Major vs Polynesian rat

Oxycera fallenii compared with Rattus exulans

Key Differences

• Irish Major is Vulnerable while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Irish Major	Polynesian rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Rodentia (Rodents)
Family	Stratiomyidae	Muridae (Mice & Rats)
Genus	Oxycera	Rattus
Species	Oxycera fallenii	Rattus exulans

Evolutionary Relationship

Irish Major and Polynesian rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irish Major

VU — Vulnerable

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Irish Major	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irish Major

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).